CVE-2026-73839

Ebyte NE2-D11 Insufficiently Protected Credentials

State: Published
Severity: 5.1 Medium
Published: Aug 27, 2026
Updated: Oct 5, 2026
Reserved: Aug 20, 2026

Description

Administrative credentials may be exposed in plaintext within the Ebyte device's management interface, increasing the risk of credential compromise through visual or remote observation. This undermines the confidentiality of device access.

Scores

CVSS	Score	Vector	Source
4.0	5.1 Medium	CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N	icscert
3.1	4.6 Medium	CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N	icscert

Weaknesses

CWE-522

Affected Products

Product	Versions
Ebyte NE2-D11 FirmwareEbyte	FW-9167-0-11Affected

References

https://www.cisa.gov/news-events/ics-advisories/icsa-26-237-06
https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-237-06.json

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